Forced Diuresis After Flexible Ureteroscopy for Medium-Sized Renal Stones

Exclusion Criteria

• •Patients with active urinary tract infection.
• •Patients with a history of previous open renal surgery or renal trauma.
• •Patients with contraindications to anesthesia, such as severe cardiac disease, uncontrolled diabetes mellitus, or severe coagulation disorder.
• •Patients with severe renal impairment, defined as an estimated glomerular filtration rate less than 30 milliliters per minute per 1.73 square meters.
• •Patients with a single kidney.
• •Patients with contraindications to furosemide administration.
• •Patients with congenital renal anomalies.